- MADE IN USA - 6"x36" PORCELAIN FIELD TILE - 13.05 SF/CTN - 3"x18" BULLNOSE AVAILABLE - SHADE VARIATION: RANDOM (V4) - WEAR RATING (PEI): 3 - SCRATCH HARDNESS: 8 - SLIP RESISTANCE (D.C.O.F) > OR = 0.42 - INSTALLATION PATTERNS: STAGGERED & HERRINGBONE